Figure 3. Effects of citronellol on tumour growth. NCI-H1299 cells were used to establish xenografts in male BALB/c nude mice. Animals (5 mice/group) were administered vehicle, citronellol (12.5, 25 and 50 mg/kg) by intraperitoneal injection 5 days per week for 4 consecutive weeks. (A) Tumour size was monitored through serial caliper measurements twice a week. Each point represents mean tumour size±SE. (B) Representative tumours in each group were demonstrated.
